COMPUTER NUMERICAL CONTROL OF A 3-AXIS MILLING MACHINE FOR CONTINUOUS WAVE LASER MACHINING PROCESSES.

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dc.contributor.advisorΔημητρίου Βασίλειοςel
dc.contributor.advisorDimitriou Vasileiosen
dc.contributor.authorΚαμπόσος Ευστάθιοςel
dc.contributor.authorKamposos Efstathiosen
dc.date.accessioned2026-07-21T15:18:53Z
dc.date.available2026-07-21T15:18:53Z
dc.date.issued2025-07-14
dc.description.abstractThis study investigates the interaction of a high-power continuous-wave (CW) fiber laser with aluminum alloy 1050 (Al 1050) in CW laser machining. A custom experimental setup was developed, integrating a 2 kW TRUMPF fiber laser with a 3-axis CNC milling machine and a Precitec LightCutter head. Finite element method (FEM) simulations were performed in parallel from A. Gosta whose M.Sc. Thesis was performed in collaboration with S. Kamposos. The thermal and mechanical responses during laser irradiation are herein studied and analyzed by experiments. Key process parameters, including focal spot size, standoff and focal distance, laser power, and scanning speed, were optimized for inducing plastic deformations, melting, engraving, and cutting. Real-time temperature mapping was achieved using high-speed infrared thermography and embedded thermocouples, and for post-process surface characterization optical microscopy and interferometry were used. The experimental results are compared and agree well with the numerical simulations results and further experimental capabilities of the developed CW laser machining set-up are explored and demonstrated.en
dc.identifier.urihttps://apothesis.hmu.gr/handle/123456789/11737
dc.language.isoen
dc.publisherΕΛΜΕΠΑ, Σχολή Μηχανικών (ΣΜΗΧ), Τμήμα Ηλεκτρονικών Μηχανικών
dc.rightsAttribution-NonCommercial-NoDerivs 3.0 United Statesen
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/us/
dc.subjectLaser machining
dc.subjectCW laser machining infrastructure
dc.subjectSetup of the experimental equipment
dc.subjectDiagnostics
dc.subjectCW laser machining results
dc.subjectSummary and conclusions
dc.subjectAppendix A- LASER SOFTWARE CONTROL AND USAGE
dc.subjectAPPENDIX C. FEM MODELING AND SIMULATIONS
dc.titleCOMPUTER NUMERICAL CONTROL OF A 3-AXIS MILLING MACHINE FOR CONTINUOUS WAVE LASER MACHINING PROCESSES.en
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dc.typeΜεταπτυχιακή Διατριβή
heal.academicPublisherIDΕΛΜΕΠΑ Ελληνικό Μεσογειακό Πανεπιστήμιο
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